<!doctype html>
<html>
<head>
    <title>Demo &raquo; Expandable widgets &raquo; gridster.js</title>
    <link rel="stylesheet" type="text/css" href="assets/css/demo.css">
    <link rel="stylesheet" type="text/css" href="../dist/jquery.gridster.min.css">
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
    <script src="../dist/jquery.gridster.min.js" type="text/javascript" charset="utf-8"></script>
</head>

<body>

<h1>Expandable widgets</h1>

<p>Expand widgets when hover on them using <code>resize_widget</code> method.</p>


<div class="gridster">
    <ul>
        <li data-row="1" data-col="1" data-sizex="1" data-sizey="1">0</li>
        <li data-row="1" data-col="2" data-sizex="1" data-sizey="1">1</li>
        <li data-row="1" data-col="3" data-sizex="1" data-sizey="1">2</li>
        <li data-row="1" data-col="4" data-sizex="1" data-sizey="1">3</li>
        <li data-row="2" data-col="1" data-sizex="1" data-sizey="1">4</li>
        <li data-row="2" data-col="2" data-sizex="1" data-sizey="1">5</li>
        <li data-row="2" data-col="3" data-sizex="1" data-sizey="1">6</li>
        <li data-row="2" data-col="4" data-sizex="1" data-sizey="1">7</li>
        <li data-row="3" data-col="1" data-sizex="1" data-sizey="1">8</li>
        <li data-row="3" data-col="2" data-sizex="1" data-sizey="1">9</li>
        <li data-row="3" data-col="3" data-sizex="1" data-sizey="1">10</li>
        <li data-row="3" data-col="4" data-sizex="1" data-sizey="1">11</li>
    </ul>
</div>

<script type="text/javascript">
    function getRandomInt (min, max) {
        return Math.floor(Math.random() * (max - min + 1)) + min;
    }
</script>

<script type="text/javascript">
    var gridster;

        gridster = $(".gridster ul").gridster({
            widget_base_dimensions: [100, 100],
            widget_margins: [5, 5],
            helper: 'clone'
        }).data('gridster');

    gridster.$el.ready(function () {

        // resize widgets on hover
        gridster.$el
                .on('mouseenter', 'li', function () {
                    gridster.resize_widget($(this), 3, 3);
                })
                .on('mouseleave', 'li', function () {
                    gridster.resize_widget($(this), 1, 1);
                });

    });
</script>
</body>
</html>
